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MicroBT Whatsminer M21S 50T

MicroBT Whatsminer M21S 50T
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Manufacturer: Whatsminer
Model: Whatsminer M21S(50T 52T 54T 56T 58T)
Also Known As: Model M21S
Release: May 2020
Size: 390x155x240mm
Weight: 11KG
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MicroBT Whatsminer M21S 50T


3300W Whatsminer M21S 50T


Blockchain Whatsminer M21S 50T

Basic Infomation
Place of Origin: China
Brand Name: NO
Certification: CE ROSH FCC
Model Number: M21S
Payment & Shipping Terms
Packaging Details: Standard Packing
Delivery Time: 3-7 Work Days
Payment Terms: T/T, Western Union, MoneyGram,USDT
Supply Ability: 1000PCS/Months
Product Description

MicroBT Whatsminer Whatsminer M21S 50T Blockchain Miner Whatsminer


Whatsminer M20S 1piece

Manufacturer Whatsminer
Model Whatsminer M21S(50T 52T 54T 56T 58T)
Also known as Model M21S
Size 390x155x240mm
Fan(s) 2
Wall power consumption 3300W+/-10%
Voltage 12V
Interface Ethernet
Operating Temperature -5 - 35°C
Humidity 10 - 90 %



In May 2019, MicroBT launched the famous Whatminer M20 series. Whatsminer is the bitcoin mining hardware brand of microbt and adopts the ASIC plug and play mining design sold by microbt. Whatsminer m21s immediately mines bitcoin (BTC) or bitcoin cash (BCH) and helps miners jump into a new digital currency boom.
M20, M21, m21b, M20S and m21s are the ultimate win-win successful reproduction of the early models of Shenma M10 series. All products adopt Samsung 8nm chip and release a new microbt logo, which has more functions and features.
Shenzhen bit Microelectronics Technology Co., Ltd. (also known as microbt), founded in 2016, is one of the leading manufacturers of application specific integrated circuits (ASIC). The company focuses on the production and design of high-end 28nm / 16nm / 7Nm working chips, and provides development / assistance in blockchain technology, cloud computing, artificial intelligence and other fields.



Leed specializing in consumer electronic field over 13 years. We entered into Blockchain field since 2017 amd became a agent of Bitmain, MicroBT, Cannana and Innosilicon. We are now provide mining one-stop solution to our clients, New/Used miner, miner box, PSU, accessories and etc.​

1. Price list:
Contact us to get latest price list everyday.

2. Hash Rate:
+-5% is within the normal range.

3. Payment:
100% payment received to comfirm the order. USDT, TT(Wire transfer), Credit card, Paypal, Alipay and CNY(RMB) payment are acceptable.

4. Warranty:
Brand New miner: Bitmain, MircoBT, Cannana and Innosilicon will offer 180 days warranty (Count from the date the miner send out from the factory)
Used miner: No warranty available but manufactures offer lifetime after-sales service, like repair.

5. Test:
All used miner will be fully tested before we send them out.

Express, speical line, DDP, by air, and by sea are available. For more details, please contact us.

7. Lead Time:
Brand new: 3-4 days
Used: 3-10 days

8. Return/Refund:
Once you make the payment, we DO NOT accept return or refund. Please be aware of this.

MicroBT Whatsminer M21S 50T 0

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